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amplifier

  1. greenflash

    Poll: Your favourite brands of vintage amplifiers

    Hi guys, this is something we've done in an audio enthusiasts group, and I was wondering which would be the results here. Maybe it's been done before, excuse me in that case. This is a high level view of brands; we know there are different eras and models etc. But I'm expecting you might vote...
  2. davstev

    Considering the Threshold 400A...

    Hi all, I am currently running a Kenwood 700M into a pair of Tannoy 12" Golds, which I am happy with. I've encountered a Threshold 400A, a class A amplifier that I am considering, simply because people seem to rave about it. Somehow, this feels like a big leap to consider. 400A receives huge...
    • davstev
    • Thread
    • 400a 700m amplifier class a threshold threshold 400a
    • Replies: 51
    • Forum: Solid State
  3. D

    Quadrophonic Amps with both CD-4 and SQ - recommendations?

    Hi all, long time no post. Have been meaning to get into Quad for many years now having picked up a selection of LPs and 8-tracks in the format. The 8-track is easy enough but of course there are various decoding methods for vinyl and I want something that does the job for both. Have...
  4. PROJECT 2501

    Model 32

    What class is the amplifier ?
    • PROJECT 2501
    • Thread
    • a amp amplifier audiokarma b class marantz model 32 vintage
    • Replies: 1
    • Forum: Marantz Audio
  5. M

    Help what kind of amp do I need...?

    I have a 4 speakers and 1 sub in my apartment (one big open space) and I'm in need of an amplifier. Can anyone suggest what my best affordable bet for these speakers is? Speakers A Model: Wharfedale 8.1 Power Handling Watts (programme): 100W Nominal Impedance: 6 ohms Sensitivity at 1m for 2.83v...
  6. Black.Audio.Co

    McIntosh MC 7200

    Hi Friends, Need an opinion on a Mcintosh MC7200 amp. I am currently using a Sansui CA / BA 3000 set. 1. Will it be a good upgrade and will I be able to hear the difference? 2. I plan to use my Sansui CA 3000 as a preamp in the meanwhile till a good Mcintosh preamp is available. And Should I...
  7. Black.Audio.Co

    Denon PMA s10 iii help

    Dear AK Friends, I have a dillema. I used to love this amp till i got a Sansui CA / BA 3000 set and had it recapped. I find the details in the music and the smoothness amazing, especially in the mid an high band. When I use this amp, it sounds flat and lifeless and extremely boomy / flabby on...
  8. Machineghost

    G.A.S. Ampzilla

    Good day guys I need some serious help and pointers. I have a GAS Ampzilla (Serial number E103217) with one channel blown. Reading up on the web I fear that repair will be close to impossible considering these amplifiers were so complex and used proprietary parts. Any pointers on substitute...
  9. E

    What are my 4 RCA BA-21A tube mic preamps worth?

    Hello.. I have a question for the audiokarma world. I'm wondering if anyone can tell me what my 4 RCA BA-21A tube mic preamps are worth. They are very clean and come with a nice power supply BUT they are untested. since they haven't been used in over 15+ years, I'd rather not power them up...
    • Elektric
    • Thread
    • amplifier gear microphone outboard preamplifier studio tube vintage
    • Replies: 10
    • Forum: Dollars and Sense
  10. K

    New to Turntables and Vinyl looking to buy a turntable and amplifier

    Hi everyone! New member here. I am looking to upgrade from a terrible turntable/cassette/CD stereo system combo to my first legitimate setup. I currently have PSB B5 bookshelf speakers. I'm looking for a decent turntable and amplifier I can get. Looking to spend roughly max $300-400 for...
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